Model #
OLED55CXPUA
LG CX 55 inch Class 4K Smart OLED TV w/ AI ThinQ® (54.6" Diag)
-
Color: Black
LG CX 55 inch Class 4K Smart OLED TV w/ AI ThinQ® (54.6" Diag)
Why LG OLED?
- Only OLED TVs use over 8.3 million pixels that emit their own light and turn completely off, creating a stunning picture that allows you to see virtually every detail.
- Unlike LCD or conventional LED technology, OLED uses millions of self-lit pixels to give you consistent detail, even when the cinematography gets dark.
- Individual self-lit pixels paired with the latest gaming features and tech give you an edge with less lag, high refresh rates, and incredibly smooth and responsive gameplay.
- OLED Motion is technology you see, but don't notice. It's motion handling for fast movements in sports and action sequences. Kickoff returns look just as smooth at home as from 50-yard line seats, with less stuttering to slow down the big car chase.
- LG OLED technology unlocks a new world of TV design with a minimalist bezel and impossibly thin profile, putting the spotlight on your content while complementing your home's interior.
- Bring home the world’s #1 selling OLED TV. Only OLED pixels emit their own light, allowing for perfect black, intense color and stunning picture. Other TVs pale in comparison. There's LG OLED, then there's everything else.
- Once you’ve seen LG OLED TV with your own eyes, you'll understand. It’s stunning picture that redefines quality. Millions of OLED pixels emit their own light independently and can be completely turned off. This unveils perfect black, over a billion rich colors and infinite contrast. From the gridiron to the iron throne, no detail goes unseen.
- *Calculation based on multiplying 8K resolution (7680 x 4320) and four sub-pixels.
- Just because it wasn't filmed in 4K doesn't mean you can't see it that way. Our most advanced 4K processor uses AI and deep learning to authentically upscale lower resolution content, translating the source to 4K's 8.3+ million pixels. The technology is so good, you might mistake non-4K for true 4K*.
- *Image quality of upscaled content will vary based on the source resolution.
- LG ThinQ AI TVs are the only TVs with the Google Assistant and Alexa built-in*. LG ThinQ fully integrates the voice assistants you already use. No need to buy a separate device. Convenience and connected home control are at your command, making it easy to control other smart devices and LG smart products.
- *Some features require 3rd party subscription or account. Google is a trademark of Google LLC.
- Complete your dream gaming set up
- Experience immersive gaming like never before. Only OLED TVs with NVIDIA G-SYNC* compatibility can provide the exceptional picture quality of perfect black and intense colors combined with smooth gameplay to take gaming to new heights.
- *Screen image simulated.
**NVIDIA G-SYNC is compatible with RTX 20 and GTX 16 graphics cards. Older GPUs will not support G-SYNC compatibility.
***G-SYNC included only in ZX, GX, CX and BX models. FreeSync included in ZX model; software update required for GX, CX and BX models. FreeSync may not be available at the time of purchase of this product.
- A higher frame rate, VRR (Variable Refresh Rate), ALLM (Auto Low Latency Mode) and eARC (Enhanced Audio Return Channel) all meeting the latest HDMI specifications. These latest features allow fast-moving content in higher resolution and smooth, synchronized graphics. It’s more lifelike gaming experience.
- *Excludes RX and WX models.
**Supports up to 40Gbps bandwidth, allowing up to 4K 120Hz 4
- Dominate your way to victory with LG OLED TV. With a low input lag and fast 1ms response time, get ready to play in full-force with reduced blurring and added clarity. Feel truly in-game with high-speed motion and gameplay.
- High Dynamic Range isn't just for movies. HDR gaming drops players right into the action for a new level of immersive gaming. LG has joined some of the biggest developers and tech companies in gaming to ensure the best HDR gaming experience.
- *Screen images simulated.
- Make your home the best movie theatre
- *Netflix streaming service membership required.
- Dolby ups the action, driving their best-in-class HDR format to new cinematic heights. Dolby Vision IQ* automatically adjusts picture settings depending on ambient lighting conditions and content genres. Dolby Atmos® puts you in the middle of the action with multi-dimensional surround sound that seems to flow all around you.
- *Dolby Vision is a trademark of Dolby Laboratories. Dolby, Dolby Atmos and the double-D symbol are registered trademarks of Dolby Laboratories.
- Film buffs can see what directors envisioned. Filmmaker Mode™ is a setting that respects the craft. It translates a director’s cinematic vision to your TV with automatic picture and processor settings and brings true authenticity.
- *FILMMAKER MODE™ logo is a trademark of UHD Alliance, Inc.
- webOS is your portal to a world of entertainment. Learn about all the things you can do with your LG smart TV – easily stream your content, search for information and much more.
- Disney+ gives you full access to stream classics, binge on new Originals, or catch the latest movies. With Disney, Pixar, Marvel, Star Wars and more - there's something for everyone.
- *Disney+ subscription required. Subject to terms at https://www.disneyplus.com © 2020 Disney and its related entities.
- Original shows and movies from Apple TV+. Just the premium channels you want and thousands of movies to buy or rent. It’s personalized and expertly curated, so you’ll discover the best of what’s on. And it’s all in the Apple TV app.
- *Watch Apple TV+ with a subscription.
- LG OLED TVs are bringing more entertainment options than ever. LG Channels deliver free access to over 180 IP streaming channels offering movies, shows, breaking news, sports, comedy and more — integrated alongside over-the-air channels and channel guide.
- We’ll show you how easy it is to access and control your LG smart TV. Customizable features, point-and-click, voice controls, it’s all here. Get ready to be amazed.
- Instantly search the names of actors, venues, and even outfits worn on your favorite shows, you can even buy them on the spot, straight from your TV.
- Get closer to the action
- Sports fans have a new way to stay informed. Sports Alert gives updates on your favorite teams, start times, and scores — even while you're watching other content. Easily switch to games without searching for the channel. NFL, NBA, MLB, NHL, Premier League and more — it's all here.
- OLED Motion Pro is technology you see, but don't notice. It's our most advanced motion handling for fast movements in sports and action sequences. Kickoff returns look just as smooth at home as from 50-yard line seats, with less stuttering to slow down the big car chase.
- *Screen images simulated.
**Not supported on streaming content.
- Connecting LG Bluetooth speakers for wireless surround sound has never been easier. Connect up to two speakers, including LG XBoom Speakers, for a true surround sound experience – not a wire in sight.
- *Connection Available
- Elevate your space
- Perfect lines. Unbelievably thin bezel. Impossibly slim. Flexible by nature. LG OLED TVs are designed, crafted, and engineered to put the spotlight on your content, yet complement your home's interior even when it's turned off.
- Perfect Black, Intense Color, Infinite Contrast
- a9 Gen 3 AI Processor 4K with AI Picture Pro/Sound Pro
- Dolby Vision IQ and Dolby Atmos
- webOS + ThinQ AI w/ Magic Remote
- G-SYNC Compatible, FreeSync, VRR, ALLM
ACCESSORIES INCLUDED | |
Remote | Magic Remote |
Remote Control Battery | Yes |
Power Cable | Yes |
Quick Start Guide | Yes |
E-Manual | Yes |
AI TV(ARTIFICIAL INTELLIGENCE) | |
LG ThinQ® AI | Yes |
Google Assistant Built-in "Works with" Google Assistant | |
Alexa | Alexa Built-in "Works with" Alexa |
Apple | Apple Airplay2, Apple Homekit |
Intelligent Voice Recognition | Yes |
Home Dashboard | Yes |
AI Picture Pro / AI Picture | AI Picture Pro |
Auto Genre Selection | Yes (SDR/HDR/Dolby HDR) |
AUDIO | |
Speaker System | 2.2 Channel |
Output Power | 40W (20W Woofer) |
Speaker Direction | Front Firing (Reflector) |
AI Sound Pro / AI Sound | AI Sound Pro |
Dolby Atmos | Yes |
WiSA Ready | Yes (Separate Dongle Purchase Required) |
Surround Mode | OLED Surround |
Audio Codec | AC4, AC3 (Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X (refer to manual) |
Bluetooth Surround Ready | Yes |
LG Sound Sync | Yes |
CONNECTIVITY | |
Wi-Fi® Standard | Wi-Fi Certified 802.11ac |
Bluetooth® Support | Version 5.0 |
IP Control | Yes |
HDMI-CEC (Simplink) | Yes |
TV Tuner | ATSC, Clear QAM |
Smart Phone Connectivity | Yes |
DIMENSIONS/WEIGHTS/UPC | |
TV Dimensions with Stand (WxHxD) | 48.3" x 29.1" x 9.9" |
TV Dimensions without Stand (WxHxD) | 48.3" x 27.8" x 1.8" |
Packaging Dimensions (WxHxD) | 55.3" x 32.9" x 8.1" |
Stand Width | 39.3" |
TV Weight with Stand | 50.7 lbs |
TV Weight without Stand | 41.7 lbs |
Packaging Weight | 63.3 lbs |
VESA Mounting (W x H) | 300 x 200 |
UPC | 719192637085 |
GAMING | |
G-SYNC Compatible | Yes |
FreeSync™ | Yes |
VRR (Variable Refresh Rate) | Yes |
ALLM (Auto Low Latency Mode) | Yes |
Response Time | >1 ms |
HGiG | Yes |
GENERAL | |
2020 Model | Yes |
Country of Origin | Mexico |
INPUTS & OUTPUTS | |
HDMI Input (HDCP 2.2) | 1 (rear) / 3 (side) |
HDMI Audio Return Channel (ARC) | eARC (HDMI 2) |
USB Ports (v 2.0) | 2 (rear) / 1 (side) |
RF Connection Input (Antenna/Cable) | 1 (rear) |
AV Input | 1 (rear) breakout cable required, not included |
Ethernet Input | 1 (rear) |
RS-232C Input (Mini Jack) | 1 (rear) |
Digital Audio Output (Optical) | 1 (rear) |
Headphone Out | 1 (rear) |
PICTURE(PANEL) | |
Display Type | OLED |
Display Resolution | 4K Ultra HD (3,840 x 2,160) |
Wide Viewing Angle | Yes |
Dimming Technology | Pixel Level Dimming |
PICTURE(PROCESSING) | |
Picture Processor | a9 Gen 3 AI Processor 4K |
Refresh Rate | 120Hz (Native) |
HDR (High Dynamic Range) | Cinema HDR (Dolby Vision®, HDR10, HLG), Dolby Vision IQ, HDR Dynamic Tone Mapping Pro |
Contrast | Advanced Contrast Enhancer, Face Enhancing, Ultra Luminance Pro |
Clarity | Quad Step Noise Reduction, Frequency Based Sharpness Enhancer |
Color | Intense Color, Billion Rich Colors, Advanced Color Enhancer, True Color Accuracy Pro |
Motion | OLED Motion Pro |
Resolution Upscaler | AI Upscaling |
POWER | |
Power Supply (Voltage, Hz) | AC 120V, 50/60Hz |
Standby Power Consumption | Under 0.5W |
SMART TV | |
Operating System | webOS |
Magic Remote Control | Yes (Point, Click, Scroll, Voice) |
Universal Remote Control | Yes (Auto Device Detection) |
LG Channels | Yes |
LG Content Store (App Store) | Yes |
Full Web Browser | Yes |
Gallery Mode | Yes |
Sports Alert | Yes |
WARRANTY | |
Limited Warranty | 1 Year Parts & Labor |
Extended warranties can save you hundreds, sometimes even thousands of dollars in unexpected repairs. You can contact us, or visit our store for additional details.
Let our team co-ordinate professional delivery and installation on your new purchase. Some restrictions may apply.

Cancer and Reproductive Harm - P65Warnings.ca.gov
Features
Why LG OLED?
- Only OLED TVs use over 8.3 million pixels that emit their own light and turn completely off, creating a stunning picture that allows you to see virtually every detail.
- Unlike LCD or conventional LED technology, OLED uses millions of self-lit pixels to give you consistent detail, even when the cinematography gets dark.
- Individual self-lit pixels paired with the latest gaming features and tech give you an edge with less lag, high refresh rates, and incredibly smooth and responsive gameplay.
- OLED Motion is technology you see, but don't notice. It's motion handling for fast movements in sports and action sequences. Kickoff returns look just as smooth at home as from 50-yard line seats, with less stuttering to slow down the big car chase.
- LG OLED technology unlocks a new world of TV design with a minimalist bezel and impossibly thin profile, putting the spotlight on your content while complementing your home's interior.
- Bring home the world’s #1 selling OLED TV. Only OLED pixels emit their own light, allowing for perfect black, intense color and stunning picture. Other TVs pale in comparison. There's LG OLED, then there's everything else.
- Once you’ve seen LG OLED TV with your own eyes, you'll understand. It’s stunning picture that redefines quality. Millions of OLED pixels emit their own light independently and can be completely turned off. This unveils perfect black, over a billion rich colors and infinite contrast. From the gridiron to the iron throne, no detail goes unseen.
- *Calculation based on multiplying 8K resolution (7680 x 4320) and four sub-pixels.
- Just because it wasn't filmed in 4K doesn't mean you can't see it that way. Our most advanced 4K processor uses AI and deep learning to authentically upscale lower resolution content, translating the source to 4K's 8.3+ million pixels. The technology is so good, you might mistake non-4K for true 4K*.
- *Image quality of upscaled content will vary based on the source resolution.
- LG ThinQ AI TVs are the only TVs with the Google Assistant and Alexa built-in*. LG ThinQ fully integrates the voice assistants you already use. No need to buy a separate device. Convenience and connected home control are at your command, making it easy to control other smart devices and LG smart products.
- *Some features require 3rd party subscription or account. Google is a trademark of Google LLC.
- Complete your dream gaming set up
- Experience immersive gaming like never before. Only OLED TVs with NVIDIA G-SYNC* compatibility can provide the exceptional picture quality of perfect black and intense colors combined with smooth gameplay to take gaming to new heights.
- *Screen image simulated.
**NVIDIA G-SYNC is compatible with RTX 20 and GTX 16 graphics cards. Older GPUs will not support G-SYNC compatibility.
***G-SYNC included only in ZX, GX, CX and BX models. FreeSync included in ZX model; software update required for GX, CX and BX models. FreeSync may not be available at the time of purchase of this product.
- A higher frame rate, VRR (Variable Refresh Rate), ALLM (Auto Low Latency Mode) and eARC (Enhanced Audio Return Channel) all meeting the latest HDMI specifications. These latest features allow fast-moving content in higher resolution and smooth, synchronized graphics. It’s more lifelike gaming experience.
- *Excludes RX and WX models.
**Supports up to 40Gbps bandwidth, allowing up to 4K 120Hz 4
- Dominate your way to victory with LG OLED TV. With a low input lag and fast 1ms response time, get ready to play in full-force with reduced blurring and added clarity. Feel truly in-game with high-speed motion and gameplay.
- High Dynamic Range isn't just for movies. HDR gaming drops players right into the action for a new level of immersive gaming. LG has joined some of the biggest developers and tech companies in gaming to ensure the best HDR gaming experience.
- *Screen images simulated.
- Make your home the best movie theatre
- *Netflix streaming service membership required.
- Dolby ups the action, driving their best-in-class HDR format to new cinematic heights. Dolby Vision IQ* automatically adjusts picture settings depending on ambient lighting conditions and content genres. Dolby Atmos® puts you in the middle of the action with multi-dimensional surround sound that seems to flow all around you.
- *Dolby Vision is a trademark of Dolby Laboratories. Dolby, Dolby Atmos and the double-D symbol are registered trademarks of Dolby Laboratories.
- Film buffs can see what directors envisioned. Filmmaker Mode™ is a setting that respects the craft. It translates a director’s cinematic vision to your TV with automatic picture and processor settings and brings true authenticity.
- *FILMMAKER MODE™ logo is a trademark of UHD Alliance, Inc.
- webOS is your portal to a world of entertainment. Learn about all the things you can do with your LG smart TV – easily stream your content, search for information and much more.
- Disney+ gives you full access to stream classics, binge on new Originals, or catch the latest movies. With Disney, Pixar, Marvel, Star Wars and more - there's something for everyone.
- *Disney+ subscription required. Subject to terms at https://www.disneyplus.com © 2020 Disney and its related entities.
- Original shows and movies from Apple TV+. Just the premium channels you want and thousands of movies to buy or rent. It’s personalized and expertly curated, so you’ll discover the best of what’s on. And it’s all in the Apple TV app.
- *Watch Apple TV+ with a subscription.
- LG OLED TVs are bringing more entertainment options than ever. LG Channels deliver free access to over 180 IP streaming channels offering movies, shows, breaking news, sports, comedy and more — integrated alongside over-the-air channels and channel guide.
- We’ll show you how easy it is to access and control your LG smart TV. Customizable features, point-and-click, voice controls, it’s all here. Get ready to be amazed.
- Instantly search the names of actors, venues, and even outfits worn on your favorite shows, you can even buy them on the spot, straight from your TV.
- Get closer to the action
- Sports fans have a new way to stay informed. Sports Alert gives updates on your favorite teams, start times, and scores — even while you're watching other content. Easily switch to games without searching for the channel. NFL, NBA, MLB, NHL, Premier League and more — it's all here.
- OLED Motion Pro is technology you see, but don't notice. It's our most advanced motion handling for fast movements in sports and action sequences. Kickoff returns look just as smooth at home as from 50-yard line seats, with less stuttering to slow down the big car chase.
- *Screen images simulated.
**Not supported on streaming content.
- Connecting LG Bluetooth speakers for wireless surround sound has never been easier. Connect up to two speakers, including LG XBoom Speakers, for a true surround sound experience – not a wire in sight.
- *Connection Available
- Elevate your space
- Perfect lines. Unbelievably thin bezel. Impossibly slim. Flexible by nature. LG OLED TVs are designed, crafted, and engineered to put the spotlight on your content, yet complement your home's interior even when it's turned off.
- Perfect Black, Intense Color, Infinite Contrast
- a9 Gen 3 AI Processor 4K with AI Picture Pro/Sound Pro
- Dolby Vision IQ and Dolby Atmos
- webOS + ThinQ AI w/ Magic Remote
- G-SYNC Compatible, FreeSync, VRR, ALLM